<html><head></head><body><div style="color:#000; background-color:#fff; font-family:verdana, helvetica, sans-serif;font-size:16px"><div id="yui_3_16_0_ym19_1_1459957504414_30135"><span>Hi,</span></div><div id="yui_3_16_0_ym19_1_1459957504414_30135"><span><br></span></div><div id="yui_3_16_0_ym19_1_1459957504414_30135"><span id="yui_3_16_0_ym19_1_1459957504414_30243">Can I ask if there is any update with the filter problem giving negative volume. I get stuck !!!</span></div><div id="yui_3_16_0_ym19_1_1459957504414_30135"><span><br></span></div><div id="yui_3_16_0_ym19_1_1459957504414_30135"><span id="yui_3_16_0_ym19_1_1459957504414_30244">Regards,</span></div><div id="yui_3_16_0_ym19_1_1459957504414_30135"><span>Islem</span></div> <div class="qtdSeparateBR"><br><br></div><div class="yahoo_quoted" style="display: block;"> <div style="font-family: verdana, helvetica, sans-serif; font-size: 16px;"> <div style="font-family: HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif; font-size: 16px;"> <div dir="ltr"><font size="2" face="Arial"> Le Mardi 29 mars 2016 16h46, Megdich Islem via ParaView <paraview@paraview.org> a écrit :<br></font></div> <br><br> <div class="y_msg_container"><div id="yiv0159460878"><div><div style="color:#000;background-color:#fff;font-family:verdana, helvetica, sans-serif;font-size:16px;"><div id="yiv0159460878yui_3_16_0_ym18_1_1459239767518_74959"><span id="yiv0159460878yui_3_16_0_ym18_1_1459239767518_75451">Hi,</span></div><div id="yiv0159460878yui_3_16_0_ym18_1_1459239767518_74959"><span><br clear="none"></span></div><div dir="ltr" id="yiv0159460878yui_3_16_0_ym18_1_1459239767518_74959"><span id="yiv0159460878yui_3_16_0_ym18_1_1459239767518_75113">Thank you, I tried volume(inputs[0]), I got no error and no result in the renderview. But, I got a data called result in the information panel, the data range is [-1, 1.544e-06]. Is this what I normally need to get ? Does the data range mean that the cells are of negative volume.</span></div><div dir="ltr" id="yiv0159460878yui_3_16_0_ym18_1_1459239767518_74959"><span id="yiv0159460878yui_3_16_0_ym18_1_1459239767518_75416">I attached picture that show information panel before and after applying the pythonCalculator.</span></div><div dir="ltr" id="yiv0159460878yui_3_16_0_ym18_1_1459239767518_74959"><span><br clear="none"></span></div><div dir="ltr" id="yiv0159460878yui_3_16_0_ym18_1_1459239767518_74959"><span id="yiv0159460878yui_3_16_0_ym18_1_1459239767518_75444">Regards,</span></div><div dir="ltr" id="yiv0159460878yui_3_16_0_ym18_1_1459239767518_74959"><span id="yiv0159460878yui_3_16_0_ym18_1_1459239767518_75417">Islem</span></div> <div class="yiv0159460878qtdSeparateBR"><br clear="none"><br clear="none"></div><div class="yiv0159460878yqt0108118607" id="yiv0159460878yqt94915"><div class="yiv0159460878yahoo_quoted" style="display:block;"> <div style="font-family:verdana, helvetica, sans-serif;font-size:16px;"> <div style="font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:16px;"> <div dir="ltr"><font size="2" face="Arial"> Le Mardi 29 mars 2016 14h06, Utkarsh Ayachit <utkarsh.ayachit@kitware.com> a écrit :<br clear="none"></font></div> <br clear="none"><br clear="none"> <div class="yiv0159460878y_msg_container"><div class="yiv0159460878yqt3467635165" id="yiv0159460878yqtfd25910">> Thank you for your email. I used volume(input) expression for my case and<br clear="none">> for the sphere from the the sources but again I got an error in both of<br clear="none">> cases which is AttributeError: 'builtin_function_or_method' object has no<br clear="none">> attribute 'NewInstance'. See picture attached.</div><br clear="none"><br clear="none">Use "inputs[0]" instead of "input" e.g. volume(inputs[0]).<div class="yiv0159460878yqt3467635165" id="yiv0159460878yqtfd49710"><br clear="none"></div><br clear="none"><br clear="none"></div> </div> </div> </div></div></div></div></div><br><div class="yqt0108118607" id="yqt42904">_______________________________________________<br clear="none">Powered by www.kitware.com<br clear="none"><br clear="none">Visit other Kitware open-source projects at <a shape="rect" href="http://www.kitware.com/opensource/opensource.html" target="_blank">http://www.kitware.com/opensource/opensource.html</a><br clear="none"><br clear="none">Please keep messages on-topic and check the ParaView Wiki at: <a shape="rect" href="http://paraview.org/Wiki/ParaView" target="_blank">http://paraview.org/Wiki/ParaView</a><br clear="none"><br clear="none">Search the list archives at: <a shape="rect" href="http://markmail.org/search/?q=ParaView" target="_blank">http://markmail.org/search/?q=ParaView</a><br clear="none"><br clear="none">Follow this link to subscribe/unsubscribe:<br clear="none"><a shape="rect" href="http://public.kitware.com/mailman/listinfo/paraview" target="_blank">http://public.kitware.com/mailman/listinfo/paraview</a><br clear="none"></div><br><br></div> </div> </div> </div></div></body></html>